[39ba51]: src / net / timbusproject / dpes / alternative / kb / OWLUtils.java History

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/**

 * Copyright (c) 2013/2014 Verein zur Foerderung der IT-Sicherheit in Oesterreich (SBA).

 * The work has been developed in the TIMBUS Project and the above-mentioned are Members of the TIMBUS Consortium.

 * TIMBUS is supported by the European Union under the 7th Framework Programme for research and technological

 * development and demonstration activities (FP7/2007-2013) under grant agreement no. 269940.

 *

 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with

 * the License. You may obtain a copy of the License at: http://www.apache.org/licenses/LICENSE-2.0

 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on

 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including without

 * limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTIBITLY, or FITNESS FOR A PARTICULAR

 * PURPOSE. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise,

 * unless required by applicable law or agreed to in writing, shall any Contributor be liable for damages, including

 * any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this

 * License or out of the use or inability to use the Work.

 * See the License for the specific language governing permissions and limitation under the License.

 */



package net.timbusproject.dpes.alternative.kb;



import java.util.Collections;

import java.util.Set;



import org.semanticweb.owlapi.model.AddAxiom;

import org.semanticweb.owlapi.model.IRI;

import org.semanticweb.owlapi.model.OWLAnnotation;

import org.semanticweb.owlapi.model.OWLClass;

import org.semanticweb.owlapi.model.OWLClassAssertionAxiom;

import org.semanticweb.owlapi.model.OWLDataFactory;

import org.semanticweb.owlapi.model.OWLDeclarationAxiom;

import org.semanticweb.owlapi.model.OWLNamedIndividual;

import org.semanticweb.owlapi.model.OWLObjectProperty;

import org.semanticweb.owlapi.model.OWLOntology;

import org.semanticweb.owlapi.model.OWLOntologyManager;



/**

 * @author Rudolf Mayer

 */

public class OWLUtils {

    public static final Set<OWLAnnotation> EMPTY_OWL_ANNOTATIONS = Collections.<OWLAnnotation> emptySet();



    public static OWLNamedIndividual createAndRegisterIndividual(String iriBase, String indivID, OWLDataFactory df,

            OWLOntologyManager manager, OWLOntology ontology) {

        OWLNamedIndividual indiv = df.getOWLNamedIndividual(IRI.create(iriBase, "#" + indivID));

        OWLDeclarationAxiom indivDeclaration = df.getOWLDeclarationAxiom(indiv);

        manager.applyChange(new AddAxiom(ontology, indivDeclaration));

        return indiv;

    }



    public static OWLNamedIndividual assertClass(OWLNamedIndividual indiv, OWLClass owlClass, OWLOntology ontology,

            OWLDataFactory df, OWLOntologyManager manager) {

        OWLClassAssertionAxiom virtualPackageClassAxiom = df.getOWLClassAssertionAxiom(owlClass, indiv);

        manager.applyChange(new AddAxiom(ontology, virtualPackageClassAxiom));

        return indiv;

    }



    public static OWLNamedIndividual createAndRegisterIndividual(String iriBase, String indivID, OWLClass owlClass,

            OWLDataFactory df, OWLOntologyManager manager, OWLOntology ontology) {

        OWLNamedIndividual indiv = createAndRegisterIndividual(iriBase, indivID, df, manager, ontology);

        return assertClass(indiv, owlClass, ontology, df, manager);

    }



    public static void createRelation(OWLNamedIndividual providingPackage, OWLNamedIndividual virtualPackageIndiv,

            OWLOntology ontology, OWLDataFactory df, OWLOntologyManager manager, OWLObjectProperty property) {

        manager.applyChange(new AddAxiom(ontology, df.getOWLObjectPropertyAssertionAxiom(property, providingPackage,

                virtualPackageIndiv, EMPTY_OWL_ANNOTATIONS)));



    }



}